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Calculus
The branch of mathematics that deals with the study of continuously changing quantities, with the use of limits and the differentiation and integration of functions of one or more variables, is called Calculus. Calculus analyzes aspects of change in processes or systems that can be modeled by functions. The English physicist, Isaac Newton, and the German mathematician, G. W. Leibniz, working independently, developed calculus during the 17th century.
25,068 Questions
Multiplication is done first: -6 x -8 = 48. Addition of a negative is the same as subtraction of a positive: 48 + -16 = 48 - 16 = 32.
Can you show me how to Solve -12 times 4 plus 5 plus y?
(-12x4)+5+Y = -48+5+Y = -43+Y
Rewritten as Y = 43 (Hint: - 43 = -Y, then multiply both sides by -1, which will not change any value)
16 - 8y = 4x
It is a straight line equation. Graphically, the line two intercept points are:
(0, 2) and (4,0)
How do you factor 20x cubed minus 70x squared plus 60x?
20x3 - 70x2 + 60x = 10x(2x2 - 7x + 6)
= 10x(2x - 3)(x - 2).
Solve using the rule of 72 rate equals 4 percent years equals 18 fv equals 8000 solve for pv?
Solve, using the Rule of 72 rate = 4%, years = 18, fv=$8,000. Solve for PV.
Formula:
PV = $1/(1+r) t
PV = $8000/(1+.04) 18
PV = $8000/2.0258
3949.03 = $8000/2.20258
